Weekly Green Tau

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About the Green Tau

The Green Tau blog comes from my love of life, of the natural world and of those human endeavours which are kind and generous. This love itself stems from my Christian faith which prioritises living life well and seeks to establish heaven on earth so all may live life to the full.

I want to use this blog to reach out to people, to inform them about the facts and the dangers of climate change, to point to changes we can make, and ways in which we can change the behaviour of businesses and governments,  to minimise the adverse affects of climate change and at the same time achieve fair and sustainable lifestyles that benefit everyone. 

In the short term the Green Tau blog will focus on COP26 climate conference, why it’s important and what it can achieve.

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Counting on 2026 …. Day 56

9th June

Another seasonal harvest is lavender. 

Lavender is best picked before  in the morning before the sun warms the flowers releasing their fragrant oil and best picked before the flowers become to open – again to ensure maximum fragrant oil that you are essentially harvesting. The cut flowers are put in paper bags (or large envelopes) before being put somewhere to dry – eg the airing cupboard. 

Later in the year the dried flowers can be put into cotton bags and used to scent drawer and bed linen.

However only  cut some of the flowers. Leave plenty of flowers for the insects – especially bees – and then for the birds – such as goldfinches – which in the winter will enjoy pecking out the seeds. 

Counting on 2026 …. Day 55

8th June

I am lucky enough to have space to grow strawberries and raspberries. I don’t garden with any particular skill but I do enjoy buying a bag of straw each year from the pet shop, explaining that it is for my strawberries!

Now is peak fruiting time and every day I pick a pudding bowl of raspberries and strawberries. Those we don’t eat fresh I turn into jam – and in the winter I shall enjoy that taste of summer!

Growing fruit keeps me in tune with the seasons – I guess one would find the same with a traditional greengrocers too or a seasonally-minded veg box scheme. Growing fruit encourages me to preserve the excess: having grown it, I don’t want any to go to waste. 

Eating what is in season and preserving what is in season for later in the year, builds up our resilience. It helps make for a more sustainable lifestyle.

First Sunday after Trinity/ proper 5

7th June 2026

Reflection with readings below

 From today’s gospel: “Those who are well have no need of a physician, but those who are sick. Go and learn what this means, ‘I desire mercy, not sacrifice.’ For I have come to call not the righteous but sinners.”

We have only to look around to see that our world, our societies, our ecosystems, are in need of a physician, are in need of healing – possibly including radical surgery. And not just that, but we ourselves need a physician. We seem unable to change our lifestyles even though we can see the damage they cause. 

The gap between rich and poor, between the haves and have-nots is growing. Those without suffer ill health, discrimination, lack of opportunities, insecurity etc. I’m not entirely sure that the haves – despite their better health, wide ranging opportunities, status and security – are necessarily happier. The more we have, the more we worry about having enough, the more we worry whether what we have may be stolen, the more we worry that we are not keeping up with our peers etc.  Feeling exposed to such fears, people the  build more and more barriers – locked gates, high walls, big cars, private jets – to ‘protect’ themselves. 

The Global Justice Report (1) out this week demonstrates that we would all be happier, more contented, if we redistributed wealth equitably. One advantage the report highlights is that we would all need only to work two days a week – thus having more time to enjoy with family and friends, more time with nature, more time reading and learning etc.  Maybe even more time to spend with God!

Our environment – our living conditions – are critically endangered by climate change and biodiversity loss, yet we seem unable to make the lifestyle changes needed to limit these pressing dangers. Instead we continue with lifestyles thereby increasing the dangers! 

The Lancet Commission has done extensive research to develop an ideal healthy diet that can be adopted by anyone and everyone: the planetary health diet. It doesn’t exclude meat and dairy products but reduces them in favour of more plant based foods. The advantages are multiple: substantially improved health for us as individuals, substantial reduction of carbon emissions, substantially reduced demands  on water supplies and the release of pressure on land such that biodiversity can recover.  And all this would at the same time ensure we could grow enough food to feed the growing world population. 

Why then do we not wholeheartedly adopt the planetary health diet? Why are we so perverse? We need the help of a trustworthy physician!

Both today’s psalm and reading from the prophets, tells us that God longs to help us, longs to heal us, longs to restore our wellbeing. Both tell us that God doesn’t want sacrifices – God doesn’t want us to live as if we were the ones in control, that we were the ones who can do what ever we want provided we placate God. No, God wants us to understand that we live within creation, that we live within an environment where – if we act with with steadfast love for what God has created, if we act with a good understanding of God’s wisdom – then we will be satisfied, our lives will be whole and healthy. 

In today’s gospel passage, the Pharisees want to limit God’s favour to those who they deem are doing the right thing – to divert God’s love to those who they deem are deserving. As in the earlier readings they wish to put limits around God. They want to determine what God should and shouldn’t want. They can’t see the short-comings of their approach – that it doesn’t ensure wellbeing for all, that it fails to acknowledge that many problems are down to the insufficiency of the individual but to the failures of the system. And perhaps most sadly of all, they don’t realise how much they are missing out on, nor how unhealthy their lifestyle is.

In the two healings that Jesus then performs, he demonstrates to them how  putting rules and restrictions before compassion and empathy, destroys life – whereas going the extra mile and  showing love, leads to healing.

How can we use what we learn from today’s readings to find healing for ourselves and our society, for the environment and for justice?

It has to be by – as one writer put it – ‘unwrapping’ ourselves from the systems, from the cultures and  traditions, that are destroying life and perverting justice. It has to be by seeking God’s wisdom to determine how we organise our lives, how we live in peace with the environment, how we establish justice for everyone. 

This will involve prayer, learning and discernment – and already there are lots of resources and communities and networks we can tap into, such as Green Peace and Green Christian, Christians Against Poverty and Just Money etc.

This will involve changing our lifestyles and it will mean accepting – at least on the short term – that such lifestyles will be counter cultural – but isn’t that implicit in the Gospel message? It will mean accepting that there will be both sacrifices and new pleasures. We will have to eat less meat and dairy, but we will discover new flavours and new fruits and nuts and  vegetables to enjoy. We will (particularly those of us who are comfortably off) need to consume less but we will be able to enjoy more leisure, more quality time, and less stress.

Doing this will transform the world. Doing this we will be showing our love for all our neighbours, for not just human environments but all ecosystems. Doing this will ensure sustainability, will ensure that we pass onto the generations to come a better world. Doing this will bring in the kingdom of God here on earth.

So yes we  can – and should – ask Jesus to heal us, and not just us but our rigid, life-destroying systems. We can ask Jesus  – indeed can we learn from what he has already shown us – how to reform our lifestyles, how we can shape them with steadfast love and mercy.

  1. https://www.theguardian.com/environment/2026/jun/04/world-inequality-lab-equality-academics-planetary-survival?CMP=Share_iOSApp_Other

Hosea 5:15-6:6

Thus says the Lord: “I will return again to my place until they acknowledge their guilt and seek my face. In their distress they will beg my favour: ‘Come, let us return to the Lord; for it is he who has torn, and he will heal us; he has struck down, and he will bind us up. After two days he will revive us; on the third day he will raise us up, that we may live before him. Let us know, let us press on to know the Lord; his appearing is as sure as the dawn; he will come to us like the showers, like the spring rains that water the earth.’ What shall I do with you, O Ephraim? What shall I do with you, O Judah? Your love is like a morning cloud, like the dew that goes away early. Therefore I have hewn them by the prophets, I have killed them by the words of my mouth, and my judgment goes forth as the light. For I desire steadfast love and not sacrifice, the knowledge of God rather than burnt offerings.” 

Psalm 50:7-15

7 Hear, O my people, and I will speak:
“O Israel, I will bear witness against you; *
for I am God, your God.

8 I do not accuse you because of your sacrifices; *
your offerings are always before me.

9 I will take no bull-calf from your stalls, *
nor he-goats out of your pens;

10 For all the beasts of the forest are mine, *
the herds in their thousands upon the hills.

11 I know every bird in the sky, *
and the creatures of the fields are in my sight.

12 If I were hungry, I would not tell you, *
for the whole world is mine and all that is in it.

13 Do you think I eat the flesh of bulls, *
or drink the blood of goats?

14 Offer to God a sacrifice of thanksgiving *
and make good your vows to the Most High.

15 Call upon me in the day of trouble; *
I will deliver you, and you shall honour me.”

The Epistle

Romans 4:13-25

The promise that he would inherit the world did not come to Abraham or to his descendants through the law but through the righteousness of faith. If it is the adherents of the law who are to be the heirs, faith is null and the promise is void. For the law brings wrath; but where there is no law, neither is there violation. 

For this reason it depends on faith, in order that the promise may rest on grace and be guaranteed to all his descendants, not only to the adherents of the law but also to those who share the faith of Abraham (for he is the father of all of us, as it is written, “I have made you the father of many nations”) —in the presence of the God in whom he believed, who gives life to the dead and calls into existence the things that do not exist. Hoping against hope, he believed that he would become “the father of many nations,” according to what was said, “So numerous shall your descendants be.” He did not weaken in faith when he considered his own body, which was already as good as dead (for he was about a hundred years old), or when he considered the barrenness of Sarah’s womb. No distrust made him waver concerning the promise of God, but he grew strong in his faith as he gave glory to God, being fully convinced that God was able to do what he had promised. Therefore his faith “was reckoned to him as righteousness.” Now the words, “it was reckoned to him,” were written not for his sake alone, but for ours also. It will be reckoned to us who believe in him who raised Jesus our Lord from the dead, who was handed over to death for our trespasses and was raised for our justification. 

Matthew 9:9-13, 18-26

As Jesus was walking along, he saw a man called Matthew sitting at the tax booth; and he said to him, “Follow me.” 

And he got up and followed him. And as he sat at dinner in the house, many tax collectors and sinners came and were sitting with him and his disciples. When the Pharisees saw this, they said to his disciples, “Why does your teacher eat with tax collectors and sinners?” But when he heard this, he said, “Those who are well have no need of a physician, but those who are sick. Go and learn what this means, ‘I desire mercy, not sacrifice.’ For I have come to call not the righteous but sinners.”

While he was saying these things to them, suddenly a leader of the synagogue came in and knelt before him, saying, “My daughter has just died; but come and lay your hand on her, and she will live.” And Jesus got up and followed him, with his disciples. Then suddenly a woman who had been suffering from haemorrhages for twelve years came up behind him and touched the fringe of his cloak, for she said to herself, “If I only touch his cloak, I will be made well.” Jesus turned, and seeing her he said, “Take heart, daughter; your faith has made you well.” And instantly the woman was made well. When Jesus came to the leader’s house and saw the flute players and the crowd making a commotion, he said, “Go away; for the girl is not dead but sleeping.” And they laughed at him. But when the crowd had been put outside, he went in and took her by the hand, and the girl got up. And the report of this spread throughout that district.

How long O Lord?

My soul is deeply distressed. How long, O LORD, how long? Psalm 6:3

You Lord, are the source of all good things: 

We praise you.

You call us to tend and care for your creation: 

May we strive to do your will.

You have made us as brothers and sisters with all that lives: 

May we live together in peace

A reading from Hosea 5:15-6:3

Thus says the Lord: “I will return again to my place until they acknowledge their guilt and seek my face. In their distress they will beg my favour: ‘Come, let us return to the Lord; for it is he who has torn, and he will heal us; he has struck down, and he will bind us up. After two days he will revive us; on the third day he will raise us up, that we may live before him. Let us know, let us press on to know the Lord; his appearing is as sure as the dawn; he will come to us like the showers, like the spring rains that water the earth.’

How Long O Lord?

How many heat waves?

How many droughts?

How many floods?

How many lost coast lines?

How many before we admit our error?

Before we recognise the crisis?


How many lost penguins?

How many missing polar bears?

How many extinct butterflies?

How many disappearing swifts?

How many before we admit our error?

Before we recognise the crisis?


How many car journeys?

How many air miles? 

How many beef steaks?

How many tonnes of cement?

How many before we admit our error?

Before we recognise the crisis.


Creator God, we admit our error

and recognise the crises we have caused. 

Grant us the wisdom and determination to make amends:

To change the way we live,

To change the way we see things,

To have care for the future.

Amen.

Counting on 2026 …. Day 54

5th June

“When communities know how to grow food, cook together, preserve harvests, repair tools and build things with their hands, they rediscover agency. They are no longer only consumers within vast systems. They become participants in shaping the places where they live.

“These practices also nurture imagination. They remind us that the future is not only determined by distant institutions. It grows through the habits and relationships people cultivate together.” (1)

Somehow – and there never seems to be enough time or enough volunteers and participants – we do need to learn these skills. If we learn them as a community we can share the learning responsibilities. We won’t each have to learn each skill, just ensure that enough of us learn some of the skills the skills, so that between us as a community we are properly equipped.

  1. https://substack.com/home/post/p-190602804

Counting on 2026 …. Day 53

4th June

Another quote from the Hazelnut Community: “Develop practical skills (kitchen, carpentry, machine repair, food processing, sewing, etc.) Teach these skills to children and friends, neighbours.” (1) 

I have recently had a go at mending our shed door – re-securing cross pieces where the factory installed staples had apart, this time using screws. A little auger that had come from a pst generation proved very useful in starting the holes, and an equally vintage screw driver finished the job. 

This makes me wonder a) where one would get such tools today and b) are such vintage tools hidden away in the backs of sheds/ drawers/ attics waiting to the be revitalised?

 a) they are available and are known as gimlets. b) yes and are available via vintage web sites.

(1) https://substack.com/home/post/p-190602804

Counting on 2026 …. Day 51

1st June

One step on from a water butt would be a rainwater harvesting system. This in essence is a large wtwr storage tank that collects and stores all the rainwater from your roof. Unlike a water butt it includes a filtration system to keep the water clean and a pump so that you can use the water for flushing toilets and running the washing machine – as well as watering the garden. 

Given the imbalance between winter and summer rainfall, and the increasingly likelihood of droughts and water shortages, such systems will become increasingly common and practical, and will increase our personal resilience and our community resilience.

For more information – https://www.renewableenergyhub.co.uk/main/rainwater-harvesting-information/rainwater-harvesting-information

Trinity Sunday 

31st May 2026

Reflection with readings below

Today is Trinity Sunday when, having focused on the life, death and resurrection of Jesus, Jesus’s relationship with God as Father, and the gift of the Holy Spirit,  the Church celebrates the interconnectedness of these differentiated persons or facets of God. But in fact today’s readings perhaps focus more on the relationship between God, humanity and creation.

The reading from Isaiah is an often overlooked creation story. In this telling humankind is over-egging it’s  importance in the whole process. Through the words given by the prophet Isaiah, God challenges humankind to reconsider their importance as significant agents in the creation of the wonders that constitute Earth. 

The alternative first testament reading given today is that of the creation story in Genesis 1. Like today’s psalm, that passage talks about God giving humankind ‘dominion’ over every living thing – plants and animals – that God had created. This same word also features in Psalm 8 but it is prefaced by words that challenge humankind to reconsider their importance in the far grander scale of creation. 

What might it mean for humanity to be given (given not earnt) dominion of all living things? What is doesn’t do is give any one – or group thereof – human the right to exercise dominion over other humans.  Rather we are commanded (in both first and second testaments) to love our neighbours as ourself.  

The question of dominion as humanity’s role as expressed in Genesis 1 or as servant and guard as expressed in Genesis 2 was the subject of much email discussion within Green Christian. The conclusion seemed to be that in being given the role of dominion, humankind was being asked to enact dominion in the way that God does – for humans were created in the image of God for this purpose. Dominion is therefore not about imposing our will on all living things  but God’s will. It is to honour the role that the ground and the waters play in bringing forth life. It is not about controlling gather human beings, nor is it about creating boundaries that divide the earth – no ‘This is my land’, no ‘This is my gold mine’, no ‘This is my water.’

The words from Isaiah, ‘Who has measured the waters in the hollow of his hand’ brings to mind Deborah Colvin’s description of the Thames drainage basin as a soup bowl. (This was at the Rivers of Spirit: Spirit of Rivers conference which I wrote about earlier). The Thames basin is like soup bowl with the South Downs and the Cotswolds forming the rim, while the bowl itself is filled with layers of different geological material channelling and absorbing water. The water derives from rain (and snow) that has fallen over the millennia. This bowl is vast unseen reservoir. The water comes to the surface via springs and rivers or can be tapped into via wells. As humans we extract water from the Thames basin for domestic use – washing, drinking etc – for agricultural irrigation and livestock, and for various industrial uses – something that in the future will expand if more data centres are built. Although we have had some drought years, the Thames  basin has supplied our needs. However it is estimated that as our use of water expands we are likely to see a 5 billion litre per day shortfall by 2055.

Globally we are consuming fresh water at faster rate than rainfall, ice melt etc can replenish. 

Humans may have been given dominion but it is not a licence to consume Willy-nilly nor is a magic wand with which to conjure up endless supplies of whatever we want. 

Isaiah’s words suggest we humans need to show greater humility in the position we adopt vis a vis the earth’s resources and vis a vis God. Julian Allwood in his talk to Green Christian (1) about his book, Promise the Earth: A safe planet in good faith, spoke against the oft touted vision of new technology as the solution to climate change – it will not be available either in time or at scale to be of any use. His recommended solution is to show restraint and consume less. Simple, practical advise that reminds us that we humans part of, and are called to live responsibly within, God’s creation. 

As Paul writes, “Put things in order … agree with one another, live in peace; and the God of love and peace will be with you.” 

  1. https://www.youtube.com/watch?v=q_iw6flpNxc&list=PLdHb4RRseikMboKuqbw5M8qpL9iahsKo8

Isaiah 40.12-17,27-31

Who has measured the waters in the hollow of his hand

    and marked off the heavens with a span,

enclosed the dust of the earth in a measure,

    and weighed the mountains in scales

    and the hills in a balance?

Who has directed the spirit of the Lord,

    or as his counsellor has instructed him?

Whom did he consult for his enlightenment,

    and who taught him the path of justice?

Who taught him knowledge,

    and showed him the way of understanding?

Even the nations are like a drop from a bucket,

    and are accounted as dust on the scales;

    see, he takes up the isles like fine dust.

Lebanon would not provide fuel enough,

    nor are its animals enough for a burnt-offering.

All the nations are as nothing before him;

    they are accounted by him as less than nothing and emptiness.

Psalm 8

O Lord, our Sovereign,
    how majestic is your name in all the earth!

You have set your glory above the heavens.

Out of the mouths of babes and infants
you have founded a bulwark because of your foes,
    to silence the enemy and the avenger.

When I look at your heavens, the work of your fingers,
    the moon and the stars that you have established;

what are human beings that you are mindful of them,
    mortals that you care for them?

Yet you have made them a little lower than God,
    and crowned them with glory and honour.

You have given them dominion over the works of your hands;
    you have put all things under their feet,

all sheep and oxen,
    and also the beasts of the field,

the birds of the air, and the fish of the sea,
    whatever passes along the paths of the seas.

O Lord, our Sovereign,
    how majestic is your name in all the earth!

2 Corinthians 13:11-13

Finally, brothers and sisters, farewell. Put things in order, listen to my appeal, agree with one another, live in peace; and the God of love and peace will be with you. Greet one another with a holy kiss. All the saints greet you.

The grace of the Lord Jesus Christ, the love of God, and the communion of the Holy Spirit be with all of you.

Matthew 28:16-20

The eleven disciples went to Galilee, to the mountain to which Jesus had directed them. When they saw him, they worshiped him; but some doubted. And Jesus came and said to them, “All authority in heaven and on earth has been given to me. Go therefore and make disciples of all nations, baptising them in the name of the Father and of the Son and of the Holy Spirit, and teaching them to obey everything that I have commanded you. And remember, I am with you always, to the end of the age.”

Tune our senses to God’s wisdom 

30th May 2026

Then the Lord answered Job out of the whirlwind: ‘Who is this that darkens counsel by words without knowledge? Job 38:1-2 

The wind blows where it chooses, and you hear the sound of it, but you do not know where it comes from or where it goes. So it is with everyone who is born of the Spirit. John 3:8 

Therefore do not be foolish, but understand what the Lord’s will is. Ephesians 5:17

Listen; attune your ears – what do you hear? 

The excited chatter of children,

and the chatter of jackdaws,

wind rustling the leaves,

and feet tapping the road.

Or the drone of cars – too much!

Or the whine of planes – too many!

Look; focus your vision – what do you see?

a lacework of branches against the sky,

and curvaceous clouds,

the green patina of leaves,

and the tight curl of a snail shell.

Or traffic crawling bumper to bumper – too much

Or discarded tatters of plastic – too many!

Stretch; bare your skin – what do you feel?

The warm caress of the sun, 

the gentle frisson of the breeze,

the prickle of grass,

the textured bark of a tree.

Or the rasp of exhaust in your throat – too much!

Or the scratch of particulates in your eyes – too many!

Sniff; breathe deeply – what do you smell?

The aroma of fresh coffee,

and the zest of orange juice,

the fragrance of the rose,

and the warmth of ground spices.

Or the reek of petrol – too much!

Or the sting of pesticides – too many!

Savour; let it linger on your tongue – what do you taste?

The fresh acidity of an apple, 

and the earthy satisfaction of bread,

the squishy sweetness of banana,

and the melting delight of chocolate.

Or the fake sweetness of green wash – too much!

Or the gall of climate injustice- too many !

Merciful God, 

bring us to our senses.

Help us rebuild a world 

of right experiences.

Amen. 

“Indeed, God did not send the Son into the world to condemn the world, but in order that the world might be saved through him.” John 3:17

Holy God, 

in the hour of our stupidity, 

guide us with your wisdom. 

Help us to understand afresh 

the intricacies and interconnectedness 

of the world you have given us.

Holy God, 

in the hour of our need, 

repair the damage we have caused 

to your world 

so that we might all be saved.

Amen.